Loneliness, like chronic stress, taxes the immune system
New research links loneliness to a number of dysfunctional immune responses, suggesting that being lonely has the potential to harm overall health.
Psychology & Psychiatry
Jan 19, 2013 |
4.5 / 5 (12) |
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In vitro study finds digested formula, but not breast milk, is toxic to cells
Free fatty acids created during the digestion of infant formula cause cellular death that may contribute to necrotizing enterocolitis, a severe intestinal condition that is often fatal and occurs most commonly ...
Pediatrics
Dec 10, 2012 |
4.3 / 5 (12) |
1
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Breast milk kills HIV and blocks its oral transmission in humanized mouse
More than 15 percent of new HIV infections occur in children. Without treatment, only 65 percent of HIV-infected children will live until their first birthday, and fewer than half will make it to the age of ...
HIV & AIDS
Jun 14, 2012 |
5 / 5 (5) |
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Sickle cells show potential to attack aggressive cancer tumors
By harnessing the very qualities that make sickle cell disease a lethal blood disorder, a research team led by Duke Medicine and Jenomic, a private cancer research company in Carmel, Calif., has developed ...
Cancer
Jan 09, 2013 |
5 / 5 (4) |
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High court throws out human gene patents
(AP) -- The Supreme Court on Monday threw out a lower court ruling allowing human genes to be patented, a topic of enormous interest to cancer researchers, patients and drug makers.
Genetics
Mar 26, 2012 |
5 / 5 (3) |
1
Scientists discover mechanism that could reduce obesity
Approximately 68 percent of U.S. adults are overweight or obese, according to the National Cancer Institute, which puts them at greater risk for developing cancer, cardiovascular disease, diabetes and a host of other chronic ...
Medical research
Dec 05, 2012 |
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Smoking linked to early menopause in women
(Medical Xpress) -- A new study published in the journal Menopause adds one more reason for women to avoid or give up the smoking habit. The study results show that women who light up are more likely to sta ...
Addiction
Oct 18, 2011 |
4 / 5 (3) |
1
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Dental plaque may increase risk of premature cancer death
Persistent dental plaque may increase the risk of dying early from cancer, suggests an observational study published in the online journal BMJ Open.
Dentistry
Jun 11, 2012 |
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Team shows how childhood viral infection leads to increased risk for allergic asthma as adult
(Medical Xpress)—Researchers in the Division of Pulmonary, Allergy and Critical Care Medicine at the University of Pittsburgh School of Medicine have shown in an animal model that a common childhood virus disables the normal ...
Immunology
Sep 12, 2012 |
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Missing MicroRNAs may be significant in resisting obesity
(Medical Xpress)—Tiny strands of RNA affect how our cells burn fat and sugar—a finding that gives biologists a place to start in the quest for therapies to treat obesity and related health problems, said scientists at ...
Medical research
Sep 06, 2012 |
4.5 / 5 (2) |
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Toasting your health: Take care with alcohol consumption
(Medical Xpress)—The holidays are a time to consume—food, gifts, and spirits. Here are a few alcohol-related story ideas from The Methodist Hospital. Because alcohol's effects on human physiology are complex, advice about ...
Health
Dec 20, 2012 |
4.5 / 5 (2) |
1
'Healthier hormones' through diet and exercise
Weight loss—by dietary changes alone or combined with physical exercise—has a positive impact on the production of adipose tissue hormones: Adipose tissue produces less leptin but, instead, more adiponectin, which counteracts ...
Health
Mar 07, 2013 |
3.5 / 5 (2) |
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Pinkwashing for breast cancer awareness questioned
(AP) -- The country is awash in pink for breast cancer awareness month - and some women are sick of it.
Cancer
Oct 11, 2011 |
3 / 5 (2) |
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Mayo Clinic receives FDA approval for ovarian and breast cancer vaccines
Mayo Clinic has received investigational new drug approval from the Food and Drug Administration for two new cancer vaccines that mobilize the body's defense mechanisms to destroy malignant cells. The vaccines are among the ...
Cancer
Aug 17, 2011 |
5 / 5 (1) |
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Girls with family history of breast disease should avoid alcohol
Adding to research linking alcohol to breast cancer risk, a new study from Washington University School of Medicine in St. Louis shows that adolescent girls with a family history of breast disease — either cancer or ...
Cancer
Nov 14, 2011 |
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